Step 1

Mix together the crust ingredients and press into a 9" or 10" high-sided pie plate.

Step 2

With an electric mixer, whip together the cream cheese, vanilla pudding, and milk for about 5 minutes. Mixture will be thick.

Step 3

Whip the heavy cream until stiff peaks form. Add vanilla and mix until combined.

Step 4

Gently fold the whipped cream and marshmallows into the cream cheese/pudding mixture. Mix in half of the Butterfinger bits.

Step 5

Spoon the mixture into the pie tin. Top with the remaining Butterfinger Bits.

Step 6

Refrigerate until ready to serve—ideally, at least 3 hours.